Fall 2013 CHM 151*** General Chemistry I 3 credit hours ...

Fall 2013 CHM 151***

General Chemistry I

3 credit hours

INSTRUCTOR: Dr. Paul Gilletti EMAIL: [email protected] OFFICE: Building 15 PS-209 PHONE: Office 480.461-7685 Web Page: http://www.mesacc.edu/~paudy84101/ (Many of my Powerpoint presentations, assignments and old quizzes and exams are available) Office Hrs PS-209: M 8:00-8.50, T 10:30-11:20, W 1:00-1:50, R 10:30-11:20, F 10:00-11:00 (PS-100): Wed. 10:15-11:15) and by appointment. ..DROP IN I GET LONELY…

(Tutoring Center

Drop in Tutoring is available in our tutoring center PS-100. Please take advantage of it as needed REQUIRED TEXT: CHEMISTRY , 11th ed. Raymond Chang and Kenneth A. Golbsby. The accompanying Student Solutions Manual is STRONGLY RECOMMENDED (The new textbook package will give you access to the e-book, Connect on-line Homework, and Learn Smart. It is a good purchase option) This book will also be used in second semester CHM152. A Calculator with scientific notation (log, ln, xy) is also required. HOMEWORK: (Homework points are bonus points which can raise your letter grade) (OPTION 1) Connect Chemistry : This is an on-line electronic homework system that gives you feedback and assistance when you are working problems. We will be using this system this semester. If you bought the book package at the bookstore, the Connect Plus system came with it. Connect Plus also contains the e-book; whereas Connect is just the electronic homework system. Students will be given 2 points extra credit for each chapter on their CUMULATIVE score Learn Smart: is also contained in the Connect System and uses artificial intelligence to assess your knowledge of the material and to guide you learning.

(OPTION 2 for those who choose not to use Connect Chemistry) : A SEPARATE, Homework Only Notebook (Thin spiral or stitched composition type) is required for assigned homework problems. Homework notebooks will be inspected during each exam and students will be given 2 points extra credit for each chapter on their CUMULATIVE score. I suggest you work problems in detail with reference notes written to yourself on how you solved the problems, i.e. followed example on page 127, this will enable you to form a study guide and to review more efficiently for exams. There is a very strong correlation between the amount of homework done and exam scores. CELL PHONES: MAY NOT BE USED DURING CLASS, NOT EVEN TEXTING. COMPUTERS are available to students in the library. If you have problems running any of the software, be sure to ask the personnel or see me.

Other Practice tests on the Internet (These are for different books, but each of them contain practice quizzes, tests and other material): Silberberg Book (4th edition): This site provides practice quizzes that are graded online and other learning aides: http://highered.mcgraw-hill.com/sites/0072396814/student_view0/index.html 9th Ed of Brown and Lemay. This contains practice quizzes and exams that are graded online. It is good practice for quizzes and exams. http://wps.prenhall.com/esm_brown_chemistry_9/1,4647,169060,.html (General Chemistry Ralph H. Petrucci, William Harwood, F. Geoffrey Herring 8th Edition). This site has more prractice quizzes. http://cwx.prenhall.com/petrucci/ ATTENDANCE: Attendance will be taken each class period and a withdrawal (W/Y) MAY be initiated after three consecutive absences. Withdrawal from class is the student's responsibility. See the current Mesa Community College catalog and paragraph below for withdrawal procedures. It is my experience that attendance and class performance are very closely related, arrive prepared and on time each day. WITHDRAWAL: See your student schedule in my.maricopa.edu for the Last Day to Withdraw without an Instructor Signature for each class in which you are enrolled (This is the first seven weeks from when the class started). After that time your instructor's signature is required. (Refer to the Important Deadlines for

Either a withdrawal passing (W) or a withdrawal failing (Y) may be given, based upon student performance***. Students to determine the Last Day Student Initiated Withdrawal will be accepted.) .

STUDY HABITS AND WORK ETHIC: This is a rigorous class. It requires a great deal of time to master the material covered in this course. Students who attend class regularly and work assigned problems have a much greater success rate. It is strongly suggested that you study a MINIMUM of two-three hours for every lecture hour. If your background is weak, you should plan on spending more time. DO NOT GET BEHIND. Help is available in the Learning Assistance Center, Departmental review and tutoring sessions, and during my office hours, please see me if you are having difficulty. ACADEMIC DISHONESTY POLICY: See the current MCCD student handbook on the academic dishonesty policy. Academic dishonesty may include: representation of the work of other’s as one’s own, use of unauthorized assistance in academic work, failure to cite sources used, copying the work of another student on any form of a test, helping others cheat, etc. Repercussions can be found in the student handbook and range from a warning to dismissal from the course with a failing grade. STUDENTS WITH DISABILITIES: Contact Disability and Resourse Services at 480.461.7447 and see me to discuss your accommodations needs. EARS (Early Alert Referral System) MCC Early Alert Program (EARS) Mesa Community College is committed to the success of all our students. Numerous campus support services are available throughout your academic journey to assist you in achieving your educational goals. MCC has adopted an Early Alert Referral System (EARS) as part of a student success initiative to aid students

in their educational pursuits. Faculty and Staff participate by alerting and referring students to campus services for added support. Students may receive a follow up call from various campus services as a result of being referred to EARS. Students are encouraged to participate, but these services are optional. Early Alert Web Page with Campus Resource Information can be located at: http://www.mesacc.edu/students/ears or locate the “Early Alert” selection at the “mymcc” link from MCC’s home page.

DATES: LABOR DAY: Sept. 2 …………… ….NO CLASS VETERANS’ DAY: Nov 11 …………NO CLASS THANKSGIVING HOLIDAY: NOV 28-30 LAST DAY OF CLASS: Dec. 8

FINAL EXAM:

MWF 9:00 a.m. class……..Mon. Dec. 9

9:00-10:50 a.m.

GRADING POLICY: At least 9 quizzes worth 25 points each will be given and the 8 highest scores will be counted. 10 to 15 minutes will be allowed for each quiz. 3-4 exams*---100 points each will be given. Times will be announced at least one week in advance as course dictates. OWL Points: 50 Points *Bonus Points:0-5 Points will be given for homework in homework notebook, added at the time of each exam.

Final examination--200 points (comprehensive ACS final). A 90-100%

B 80-90%

C 70-80%

D 60-69%

(of HIGH TOTAL i.e. curved from highest student)

NO Quizzes or exams will be given after the scheduled times. Extraordinary circumstances may dictate otherwise. ***This is the first of a two-semester course, providing a detailed study of the principles of chemistry for science majors and students in pre-professional curricula. Prerequisites: CHM 130 and CHM 130LL or one year high school chemistry and completion of intermediate Algebra or the equivalent. *** Lab is a separate one-credit (CHM 151LL) course. Unless previously taken, a student must be enrolled in a lab. COURSE COMPENTENCIES: Available on the Internet http://www.dist.maricopa.edu/cgi-bin/cpr.pl?trm=20002&crs=chm151&inst=99

General Information: (we will cover chapters 1-12 CHM151) ALL worked problems should be kept in a SEPARATE, homework only, thin spiral or stitched composition type, to be handed in on test dates. Please write in the starting time (and date) and ending time of each problem working session to help you in "time tracking". When working problems you should show as much detail as possible including writing notes to yourself and reference pages so studying at test time becomes a

review and your homework notebook is your study guide. Bonus Points: 0-5 Points will be given for homework in homework notebook, added at the time of each exam.

Hint: When solving problems always determine what is being asked first and its units (and if necessary, its place in a formula), then what is given and its units (and if necessary, how it fits in a formula), and finally convert what is given into what is desired to solve the problem. Answers to the Blue end of chapter problems are located beginning on Page A26 near the end of book. More detailed solutions are found in the student solution manual. THE STUDENT'S SOLUTION MANUAL IS A VERY USEFUL RESOURCE WHEN DOING PROBLEMS, I HIGHLY RECOMMEND IT.

OVERVIEW OF TEXTBOOK: MATH REVIEW (consult when necessary)

CHEMISTRY , 11th ed. Raymond Chang and Kenneth A. Golbsby Inside of covers: Front has periodic table. Back has useful physical constants, conversion factors, and location of tables. In addition it is recommended that frequently used numbers be written inside the covers for quick reference. Appendix 1. Page A-1: Derivation of the Names of the Elements. Appendix 2. Page A-7: Units for the Gas Constant. Appendix 3. Page A-8: THERMODYNAMIC QUANTITIES FOR SELECTED SUBSTANCES. Appendix 4: Page A-13: MATH REVIEW (consult when necessary) Page AP-1: Answers to Selected Exercises found within the chapters. Refer to Back Cover for: ACID-IONIZATION CONSTANTS. Contains Ka values. BASE-IONIZATION CONSTANTS. Contains Kb values. SOLUBILITY PRODUCT CONSTANTS. Contains KSP values. FORMATION CONSTANTS OF COMPLEX IONS. Contains Kf values. STANDARD REDUCTION POTENTIALS.

. Note: The Student Solutions Manual provides detailed solutions for most of these problems.

***ASSIGNED PROBLEMS*** Remember You Have the Option to do the On-line Connect Homework Instead. TO BE DONE IN DETAIL IN YOUR HOMEWORK NOTEBOOK (see previous details).

Chapter 1: Chemistry: The Study of Change. (all problems are to be done in your homework notebook) The METHODS we use to solve these problems are more important than the problems themselves. Concentrate -3 on the units and how they cancel. Example: 454mg = ? g , Method: since m = 10 -3 454 mg 10  0.454g note: m the “m’s” cancel leaving just grams as the unit. Look over Tables 1.2, and 1.3,

Assigned Problems (Chapt 1 page 29): Be Sure to read the chapter (learning to read science is a very important part of your overall education). Look aover Key Equations and Summary of Facts and Concepts (pages 2829). 1.6, 1.7,1.8, 1.12, 1.16, 1.22, 1.24, 1.26, 1.29, 1.32, 1.34, 1.36, 1.40, 1.42, 1.44, 1.46, 1.48, 1.50, 1.52, 1.56, 1.60, 1. 64, 1.78 (use the percent as a conversion factor as on the PowerPoint example in class), 1.90 Do extra conversions and problems if necessary. ------------------------------------------

Chapter 2: Atoms, Molecules, and Ions (all problems are to be done in your homework notebook) Be sure to READ the chapter! Note the tables of Common Ions and Polyatomic Ions page 58. Read through the periodic table twice. Naming compounds (nomenclature) will be covered in lab, but you will be held responsible in lecture. Study the rules in the lab manual and in this book. If you are not in lab, you may want to find a laboratory class to attend as a “guest when this topic is being covered. Balancing equations will also be covered in lab.

Assigned Problems (Chapt 2 page 68): Be sure to look over Summary of Facts and Concepts (page 67) 2.7, 2.10, 2.11, 2.14, 2.16, 2.21, 2. 24, 26, 32, 34, 36, 44, 46, 48, 50, 58, 60, 64, 74, 76, 83, 102,

Chapter 3:Mass Relationships in Chemical Reactions. (all problems are to be done in your homework notebook). This chapter may well be the most important chapter in CHM 151. A thorough understanding and mastery of this material is imperative if one is to be successful in CHM 152. Many problems are assigned and they will require a considerable amount of time. Work on a regular and consistent basis. ***The methods we use to solve these problems are more important than the problems themselves. Concentrate on the units and how they cancel. Balancing equations hint: If any element is found in more than one place on the same side, leave it for last. Balance the others first and then that (or those) element(s)..

Assigned Problems (Chapt 3 page 107): 8, 13, 14, 16, 20, 24, 26, 28, 30, 40, 44, 46 start with a balanced equation, 48, 50, 52 , 54, 60, 64, 66, 68, 72, 74, 78, 86, 90, 92 (One of your major lab quizzes has similar problem), 94, 102, 106, 126, -----------------------------------------

Chapter 4 assigned problems (Chang page 178-): This may well be the most important chapter regarding your success in CHM152. Be sure to read the chapter and do even more problems if necessary. 1, 2, 3, 8,10, 11, 12, 14, 18, 20, 22, 26, 27, 32, 34, 46, 48, 50, 54, 56, 64,66, 68 ab&c, 74, 76, 78, 90, 92, 96, 106, 110, 112, 116, 144, 154, 160,

Chapter 5 assigned problems : 14, 18, 20, 22, 24, 26, 32, 34, 40, 42, 44, 48, 54, 56, 62, 68a, 70, 88, 94, 96,

Chapter 6: (Thermochemistry) Note: You will need to refer to appendix 3 page A-8 for thermodynamic data. Assigned Problems 7, 11 , 12 , 26, 31, 32, 34, 36, 38, 46, 48, 54, 56, 58, 62, 63, 64, 71, 74, 78, 84, 88, 98, 104.

Chapter 7 assigned problems: 8, 10, 16, 18, 20, 28, 30 relates to lab, 32, 34, 58, 70, 76, 78, 88, 90, 120, 130 Chapter 8 assigned problems (Chang): 20, 22, 24, 26, 28, 30, 32, 38, 40, 42, 44, 46, 52, 54, 56, 72, 76, 82, 94, 120, 124, 130.

Chapter 9 Assigned Problems (Chang): 16, 18, 20, 26, 36, 38, 40, 44, 46, 48, 52, 54, 56, 64, 72, 74, 76, 80, 86, 90, 92, 98, 106, 124.

Chapter 10 Assigned Problems: 8, 10, 12, 14, 20, 22, 24, 32, 34, 36, 40, 42, 56, 66, 76, 88 Chapter 11 assigned problems: 10, 12, 14, 16, 18, 52, 54, 56, 76, 82, 86, 92, 94, 106, 108, 112. Chapter 12 assigned Problems: 10, 12, 16, 18, 22, 62, 72, 82, 92, 104, 126.

PERIODIC TABLE OF THE ELEMENTS 1A 1 H

2 He

2A 4 Be

3A 5 B

4A 6 C

5A 7 N

6A 8 O

7A 9 F

4.003

3 Li 6.941

9.012

10.81

12.01

14.01

16.00

19.00

20.18

11 Na

12 Mg

5B

6B

7B

15 P

16 S

17 Cl

18 Ar

24.31

4B

14 Si

22.99

3B

13 Al

19 K

20 Ca

21 Sc

22 Ti

23 V

24 Cr

25 Mn

26 Fe

27 Co

39.10

40.08

44.96

47.88

50.94

52.00

54.94

55.85

37 Rb

38 Sr

39 Y

40 Zr

41 Nb

42 Mo

43 Tc

85.47

87.62

88.91

91.22

92.91

95.94

55 Cs

56 Ba

57 La

72 Hf

73 Ta

74 W

132.9

137.3

138.9

178.5

181.0

87 Fr

88 Ra

89 Ac

104 Unq

105 Unp

(223)

226.0

227.0

(261)

58 Ce

1.008

8B

10 Ne

1B

2B

26.98

28.09

30.97

32.07

35.45

39.95

28 Ni

29 Cu

30 Zn

31 Ga

32 Ge

33 As

34 Se

35 Br

36 Kr

58.93

58.69

63.55

65.39

69.72

72.61

74.92

78.96

79.90

83.80

44 Ru

45 Rh

46 Pd

47 Ag

48 Cd

49 In

50 Sn

51 Sb

52 Te

53 I

54 Xe

(98)

101.1

102.9

106.4

107.9

112.4

114.8

118.7

121.8

127.6

126.9

131.3

75 Re

76 Os

77 Ir

78 Pt

79 Au

80 Hg

81 Tl

82 Pb

83 Bi

84 Po

85 At

86 Rn

183.8

186.2

190.2

192.2

195.1

197.0

200.6

204.4

207.2

209.0

(209)

(210)

(222)

106 Unh

107 Uns

108 Uno

109 Une

(262)

(263)

(262)

(265)

(266)

59 Pr

60 Nd

61 Pm

62 Sm

63 Eu

64 Gd

65 Tb

66 Dy

67 Ho

68 Er

69 Tm

70 Yb

71 Lu

140.1

140.9

144.2

(145)

150.4

152.0

157.3

158.9

162.5

164.9

167.3

168.9

173.0

175.0

90 Th

91 Pa

92 U

93 Np

94 Pu

95 Am

96 Cm

97 Bk

98 Cf

99 Es

100 Fm

101 Md

102 No

103 Lr

232.0

231.0

238.0

237.0

(244)

(243)

(247)

(247)

(251)

(252)

(257)

(258)

(259)

(260)

Student Study Schedule Use this schedule to plan your week. Schedule chemistry and other classes or labs. Allow two to three study hours between each chemistry lecture before the next lecture occurs. Allow study time for all classes and labs. Then include work, travel time, family time, meals, sleep, exercise, etc. Remember you NEED SLEEP. Time Monday Tuesday Wednesday Thursday Friday 5-6

6-7

7-8

8-9

9-10

10-11

11-12

12-1

1-2

2-3

3-4

4-5

5-6

6-7 7-8 8-9 9-10 10-11 11-12 WEEKEND STUDY TIMES. DON’T WASTE FRIDAY AFTERNOON AND EVENING AS WELL AS SATURDAY AND SUNDAY.

CHEMISTRY INFORMATION Please complete and return at the time of the next class meeting. Semester:__Fall __________ Year:__2013____ Course: _CHM151__

Section: __27300______

Name:__________________________ Phone:_____________ email:_______________________ Major and CAREER Goal*: ________________________________________________________ Number of Hours You Are Working per Week (Please consider family responsibilities and volunteer hours when considering your course load below):_________________ Number of Credit Hours You are Taking:______________________ Previous Chemistry Courses Taken:

Date Taken

Name and/or Location of School

High School Course(s):_____________________

_________

__________________________

_____________________________________

_________

__________________________

College Chemistry Course(s):

________________

_____________________________________

_________ _________

Highest Level Math you have completed: _________ _________

Math Currently being taken: ____________________

__________________________ __________________________

________________________

__________

_____________________

Future Chemistry courses that you are planning to take at MCC:

______________________________________________________________________________

Write a brief statement detailing the combination of work ethic, ability, time commitment, and grades that are required to succeed in the major and career goal that you listed above.

Connect On-line Homework: student registration information course General Chemistry with LearnSmart

instructor Paul Gilletti

section CHM151 Fall 2013 Section 27300

registration dates 08/12/13 - 12/11/13

online registration instructions Go to the following web address and click the "register now" button. http://connect.mcgrawhill. com/class/p_gilleti_chm151_fall_2013_section_27300

This is a unique address for

CHM151 Fall 2013 Section 27300 Having trouble registering? Get help here: http://bit.ly/StudentRegistration © 2013 McGraw-Hill Education. All rights reserved.